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| Format: | Recurso digital |
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Zenodo
2026
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| Online Access: | https://doi.org/10.5281/zenodo.18335161 |
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Table of Contents:
- <p>Description</p> <p>This manuscript is the ninth installment in the Modified Dark World (MDW) series, providing a derivation of cosmic acceleration without the need for a cosmological constant (Lambda = 0) or dark energy.</p> <p>I demonstrate that the accelerated expansion of the Universe is an emergent phenomenon resulting from the interaction between the Planckian Quantum Foam (PQF) and the large-scale structure of the cosmic web. By applying the conformal coupling \xi = 1/6 within the MDW framework, I derive an effective negative pressure within cosmic voids that naturally accounts for the observed acceleration (w_{eff} \approx -0.38).</p> <p>Key highlights of this part:</p> <p>Formal Derivation: Derivation of the void decondensation parameter (\xi_{void} \approx 0.5-0.7) directly from the MDW energy-momentum tensor.</p> <p>Unified Framework: Integration of cosmic acceleration with the previously established entropic condensation mechanism for galactic scales.</p> <p>Falsifiability: Specific predictions for void density profiles (\alpha \approx 1.6) and the local Hubble parameter ratio (H_{void}/H_{filament} \approx 1.38), testable by the Euclid and DESI missions.</p> <p>Thematic Consistency: Maintaining the "zero free parameter" approach by deriving all constants from geometric and entropic principles.</p> <p>This work completes the bridge between the microscopic quantum foam scales and the largest cosmological observations, offering a robust, ghost-free alternative to the \LambdaCDM model.</p>